Barracuda Web Application Firewall
Web application firewalls (WAF)
DDoS protection software
DevSecOps software
Web security software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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What is Barracuda Web Application Firewall
Barracuda Web Application Firewall is a web application firewall used to protect web applications and APIs from common application-layer attacks and abusive traffic. It is typically deployed by security and infrastructure teams to secure internet-facing apps in data centers and public cloud environments. The product supports multiple form factors, including virtual appliances and cloud deployments, and focuses on policy-based protection, bot mitigation, and integration with certificate and access controls.
Multiple deployment form factors
The product is available in appliance and virtual/cloud deployment options, which supports different infrastructure standards and migration paths. This flexibility can fit organizations running a mix of on-premises and cloud workloads. It also enables consistent WAF policy enforcement across environments when applications move between hosting models.
Broad L7 security coverage
It provides application-layer protections such as OWASP-style attack detection, positive/negative security models, and rule-based controls. These capabilities are commonly used to protect legacy web apps that cannot be quickly refactored. The product also supports TLS certificate handling and security policy tuning to align with application behavior.
Operational security tooling
Barracuda WAF includes centralized management and reporting features intended for day-to-day security operations. It supports logging and alerting workflows that help teams investigate blocked requests and tune policies. This can reduce the effort required to maintain WAF rules compared with building and maintaining custom rule sets alone.
Not a full DevSecOps platform
While it can be used in DevSecOps workflows, it is primarily a runtime protection control rather than a complete application security lifecycle tool. It does not replace code scanning, software composition analysis, or CI/CD security orchestration. Teams often need additional tools for shift-left testing and developer-centric remediation.
Tuning effort for complex apps
As with many WAFs, applications with complex parameters, frequent releases, or heavy API usage can require ongoing policy tuning to reduce false positives. Initial baselining and exception management can take time, especially for high-traffic production systems. Organizations should plan for operational ownership rather than treating it as a set-and-forget control.
DDoS scope depends on architecture
Application-layer protections can help with abusive traffic patterns, but large volumetric DDoS mitigation typically depends on upstream network capacity and scrubbing services. If deployed only at the application edge without additional network-layer protections, it may not address all DDoS scenarios. Buyers should validate which DDoS protections are included for their chosen deployment model.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| Advanced | Custom pricing — Get a customized price quote (contact sales) | Core Web Application Firewall & API protection: OWASP Top-10 protection, Smart Signatures, zero-day attack protection, IP/Geo-IP intelligence, data leak prevention, DDoS protection included; deployable on-premises, virtual, and in public clouds. |
| Premium | Custom pricing — Get a customized price quote (contact sales) | Includes everything in Advanced plus machine-learning features, automated API discovery, advanced bot mitigation, client-side protection, containerized deployment and zero-trust features; marketed as a higher tier with additional automation and ML capabilities. |
| WAF-as-a-Service / PAYG (public cloud) | Pricing via cloud marketplaces (AWS/Azure) — billed through the cloud marketplace (pay-as-you-go/metered); see marketplace for exact rates | Barracuda documents that PAYG/metered marketplace listings exist for Advanced and Premium; usage-based billing options (e.g., bandwidth-based metering) are handled through AWS/Azure Marketplace. |
Seller details
Barracuda Networks, Inc.
Campbell, California, USA
2003
Private
https://www.barracuda.com/
https://x.com/barracuda
https://www.linkedin.com/company/barracuda-networks/
